National Weather Service United States Department of Commerce

Areas of Severe Thunderstorms and Excessive Rainfall Sunday

Scattered strong to severe thunderstorms may pose a risk for damaging wind gusts over the Carolinas, southeast Virginia, and the Tennessee Valley Sunday afternoon then the northern Plains from late afternoon into Sunday night. Monsoonal thunderstorms may cause locally considerable flash, urban, and small stream flooding in the Southwest U.S. the next few days. Read More >

Click a location below for detailed forecast.

Last Map Update: Sun, Jul 19, 2026 at 12:54:43 am EDT

 

Next three days offer several chances for scattered showers and thunderstorms. Uncertainty around how many storms form this afternoon, another bout of storms for NE TN and SW VA early tomorrow morning. Then another bout of storms Sunday PM hours and more storms Monday PM hours. A storm or two could have strong to severe wind gusts.
PM showers and storms along with warm and humid conditions will continue through tomorrow, although activity will be more confined to the mountains tomorrow. Cold front arrives sometime around Tuesday into Wednesday.
PM showers and storms along with warm and humid conditions will continue through tomorrow, although activity will be more confined to the mountains tomorrow. Cold front arrives sometime around Tuesday into Wednesday.

 Current Weather Observations...
Location Time
(EDT)
Weather Vsby.
(SM)
Temp.
(ºF)
Dewpt.
(ºF)
Hum.
(%)
Wind
(mph)
Wind Chill / Heat Index
(ºF)
Pres.
(in)
Abingdon VA00:35Partly Cloudy10716994WSW 3-30.03
Andrews-Murphy NC00:14Clear7686794CALM-30.07
Chattanooga TN23:53Clear10817376CALM-29.99
Crossville TN23:53Clear10747293WSW 3-30.05
Dalton GA00:35Mist57777100SE 3-30.00
Knoxville TN (McGhee-Tyson)23:53Partly Cloudy10756981CALM-29.98
Middlesboro KY00:35Mostly Cloudy77272100CALM-29.99
Monroe Cnty TN00:15Clear77373100CALM-29.99
Morristown TN00:15Overcast107373100CALM-29.99
Oak Ridge TN23:53Clear10757496CALM-30.00
Tazewell Cnty VA23:35Partly Cloudy10WSW 7-30.06
Tri-Cities TN23:53Mostly Cloudy10746881W 5-30.01
Wise VA00:35Clear106868100SW 7-30.06
Greeneville, TN00:1510716888CALM-30.01


Local Weather History For July 18th...
In 2012 storms hit for 4 consecutive days with damaging winds, large hail and flooding.

 

 

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